可変圧縮比の内燃機関 - Falcon Motor Company Buffet

Title:

可変圧縮比の内燃機関

Document Type and Number:

Japanese Patent JP5221390

Kind Code:

B2

Abstract:

An internal combustion engine has at least one cylinder, and a means for varying the compression ratio in the cylinder. The at least one cylinder has two oppositely directed reciprocatingly movable pistons in it, which are each connected via a piston rod with a corresponding arm, whereby each arm shows an opening in which a main shaft that connects the two arms is rotatably supported in bearings. The main shaft includes an angle with a center line of each opening. The means for varying the compression ratio in the cylinder includes a division in the main shaft, as well as drive means in order to move the parts formed by it of the main shaft apart from each other.

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Inventors:

Yake, Jacob Arnold Hendrick Frederick

Application Number:

JP2008555175A

Publication Date:

June 26, 2013

Filing Date:

February 06, 2007

Export Citation:

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Assignee:

Falcon Motor Company Buffet

International Classes:

F02B75/04; F02B75/28

Domestic Patent References:

JP60216033A
JP2005009471A
JP61092703U
JP61085559A
JP9144545A
JP83874C2

Foreign References:

US4077269

Attorney, Agent or Firm:

Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Hiroshi Kida

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